JP2003019018A - Pen case - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a compact pen case capable of housing many writing tools or the like. SOLUTION: By providing a step part on a lower part inside the pen case and providing a partition plate to be inserted to the gap of the parallelly arranged writing tools, the pen case is made compact and the housed writing tools are prevented from being disarranged.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pen case that can store a plurality of writing instruments and the like.

[0002]

2. Description of the Related Art Conventionally, a pen case has been proposed which accommodates a plurality of writing instruments in parallel. For example, there is Utility Model Registration No. 309923. In such a pen case, the writing instruments can only be stored in parallel in a single stage, and if a large number of writing instruments and the like are to be stored, the width of the pen case becomes too large, which is inconvenient for carrying and sale exhibition. there were.

[0003]

SUMMARY OF THE INVENTION It is an object of the present invention to provide a pen case capable of accommodating a large number of writing instruments without the lateral width of the pen case increasing so much when accommodating a large number of writing instruments. To do.

[0004]

According to a first aspect of the present invention, there is provided a pen case for accommodating a plurality of writing instruments and the like arranged side by side in a horizontal direction corresponding to an outer diameter of the writing instrument accommodated in a lower portion of an inner surface of the pen case. It is a pen case characterized in that it is possible to store a plurality of writing utensils in two or more steps in a side-by-side manner by providing one or a plurality of step portions extending in the direction, and many writing utensils, etc. can be made compact. Can be stored.

Further, the invention of claim 2 is the pen case according to claim 1, characterized in that a partition plate inserted into a gap between the writing instruments standing upright is provided. There is an effect of preventing the arrangement from collapsing. In particular, the effect is great when the writing instruments and the like are stored in two or more stages.

Further, the invention of claim 3 is the pen case according to claim 1 or 2, characterized in that an intermediate plate provided with the step portion and the partition plate is inserted, and the pen case is easy to make. There is an effect.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION The present invention comprises a front plate, a back plate, a side plate, and a bottom plate, and is usually a substantially square pole type pen case. In the pen case, a pencil, a ballpoint pen, a pen, Writing instruments such as markers are arranged side by side and stored.

As a material to which the present invention can be applied, a material such as a paper plate, a plastic plate and a metal plate is applied. A plastic plate is preferable in consideration of workability and strength.

As a producing method of the present invention, the pen case can be integrally formed by injection molding, or can be easily made by bending or adhering a plate material. As a method for bonding, in the case of metal, brazing, welding, bonding with an adhesive or the like can be used. Further, in the case of a paper plate, adhesion with an adhesive can be used, and in the case of a plastic plate, ultrasonic welding, hot melt, heat welding, etc. can be further used.

The stepped portion provided at the lower portion inside the pen case is also formed by inserting a horizontally long rod-shaped body having a height corresponding to the outer diameter of the writing instrument to be stored or by denting the lower portion of the back plate inward. it can. Alternatively, the step can be formed by bending the lower portion of the middle plate to be inserted into the pen case to provide a step and then inserting and setting the middle plate in the pen case.

The partition plate to be inserted into the gap between the standing writing instruments can also be formed by making a cut in the center of the back plate and bending it in the inward direction of the pen case, and similarly, making a cut in the center of the middle plate. The partition plate can also be formed by inserting and setting the middle plate in the pen case. Further, it is also possible to form an intermediate plate in which the step portion and the partition plate are integrally provided at the same time.

[0012]

Since the pen case of the present invention can store a plurality of writing instruments and the like in parallel in two stages, the width of the pen case does not become so large and it is convenient for carrying and selling. Further, by providing the partition plate, the arrangement of the writing instruments and the like is not broken, and in particular, the effect is great when the writing instruments and the like are stored in two stages. Further, when the middle plate integrally provided with the step portion and the partition plate is housed in the pen case, there is an effect that the pen case can be easily manufactured.

[0013]

EXAMPLE FIG. 1 shows an example of the present invention. By cutting a polyethylene plate material into a developed shape of a predetermined shape, bending and assembling, and adhering necessary portions with an adhesive,
The pen case 1 shown in FIG. The pen case 1 has a quadrangular prism shape and includes a front plate 2, a back plate 3, a side plate 4 and a bottom plate 5, and a lid plate 6 is provided on the upper portion of the pen case. A hook portion 7 fixed to the face plate 2 is provided. Further, a projecting piece 8 having a hole for suspension is provided at the center of the boundary fold between the cover plate 6 and the back plate 3. On the other hand, in the pen case, there are a step 9 and a partition plate 10.
An intermediate plate 11 integrally formed with and is accommodated.

[Brief description of drawings]

FIG. 1 shows a pen case according to an embodiment of the present invention.

[Explanation of symbols]

1 pencil case 2 Front plate 3 back plate 4 Side plate 5 Bottom plate 6 Lid plate 7 Hook part 8 protruding piece 9 steps 10 partition boards 11 Middle plate

Claims (3)

[Claims] 1. A pen case for accommodating a plurality of writing instruments and the like arranged side by side in a row, wherein one or a plurality of step portions extending in the lateral direction corresponding to the outer diameter of the writing instrument accommodated in the lower portion of the inner surface of the pen case are provided. Thus, the pen case is characterized in that a plurality of writing utensils can be stored in two or more stages in a side-by-side manner. 2. The pen case according to claim 1, further comprising a partition plate which is inserted into a gap between the writing instruments arranged upright. 3. The pen case according to claim 1, wherein an intermediate plate provided with the step and the partition plate is inserted into the pen case.